derailleurs are easy to adjust once you understand how. 99% of the time you only need the high and low limit adjustments. decent bikes derailleur hangers. th

derailleurs are easy to adjust once you understand how. 99% of the time you only need the high and low limit adjustments. decent bikes derailleur hangers. they’re simple and they work reliably enough. why do we need something more complicated? building a touring bike for remote areas? reliability wins, internal transmission and belt drive sounds smart. otherwise, your money is better spent on nicer brakes, lighter weight wheels, nice hubs, etc.